baber/WOPTO huggingface dataset:
Patent JP-H07131060-A (JP)
Title: Optical coupling element and array thereof
Inventor: KOTAKE MASATOSHI
IPC: H01L31/12
Filed: 1993-10-29
Abstract: PURPOSE:To facilitate adjustment of the primary/secondary creeping distance by arranging a light emitting element and a light receiving element so that they are coupled optically, forming means for adjusting the primary/secondary creeping distance on the opposite sides of sealing resin so that they are fitted each other, thereby coupling a.plurality of unit optical coupling elements. CONSTITUTION:A unit optical coupling element comprises a light emitting element and a light receiving element mounted, respectively, on a primary lead frame 1 and a secondary lead frame 2 while being coupled optically each other and sealed with a sealing resin 3. An optical path is formed with a translucent resin between both elements and an opaque resin is employed except the opposite lead terminal parts. Means 4 for adjusting the primary/secondary creeping distance is formed, at the time of resin sealing, on the side face of the lead terminal not exposed. One adjusting means is protruded while the other is recessed so that they are fitted each other. The adjusting means 4 serves as means for coupling a plurality of unit optical coupling elements into an array.
Patent JP-S61150174-A (JP)
Title: Magnetic disk device
Inventor: SAKAI YOSHIAKI
IPC: G11B17/32
Filed: 1984-12-24
Abstract: PURPOSE:To prevent a friction from increasing on a resonance of a head by supporting one magnetic head oppositely sliding and contacting on both surfaces of a disk to a carriage through a supporting sheet and the other magnetic head to an arm rotatably supported to the carriage through the supporting sheet. CONSTITUTION:An information magnetic head 7 on a bottom surface of a disk 3 is supported by a carriage through a resilient supporting sheet 8. A magnetic head 14 sliding and contacting on an upper surface of the disk 3 is supported by a resilient supporting sheet 15 disposed on an arm 16 rotatable with respect to the carriage by a leaf spring 17. By such a supporting construction, as in the case when one head is fixed to the carriage and the other is supported in gimbal manner a friction between the head and the disk is not increased and a wearing thereof is prevented. A generation of a resonance of the head based on the rotatable supporting can be avoided.
Patent JP-H04169991-A (JP)
Title: Entrance/exit management system
Inventor: SUZUKI OSAMU
IPC: G08B25/04
Filed: 1990-10-11
Abstract: PURPOSE:To improve a power saving effect by turning off a room light after urging a remaining person allowed to enter a room due to misdecision for entrance to immediately go out from the room at the time of deciding that all persons have gone out from the room. CONSTITUTION:A controller 3 decides the ID of a person entering/going out to/from the room in accordance with an ID number read our respective card readers A1, B2, sets up an entrance flag, controls the unlocking of an electric lock in accordance with invalid operation and an ID decided result, and at the time of deciding that there is no person in the room, controls the lighting of a ceiling illumination 5 in the room and controls the operation of an entrance sensor 6 in the room. After deciding that all persons have gone out from the room based upon the invalidity decision of a flag set up at the time of entering into the room and then urging a person allowed to enter the room due to misdecision for entrance to immediately go out from the room, the room light is turned off. Since the delay of OFF timing due to the consideration of persons remaining in the room and the useless continuation of lighting can be removed, the power saving effect can be improved.
Patent JP-H09324206-A (JP)
Title: Method for controlling rate of blowing pulverized powder to blast furnace and pulverized coal blowing device
Inventor: UCHIDA MASATOSHI
IPC: C21B5/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation in the rate of blowing to a blast furnace when the level of the pulverized coal in a feed tank falls and when the pressure in this feed tank rises in blowing of the pulverized coal to the blast furnace and to embody the blowing of a large amt. of the pulverized coal to the blast furnace. SOLUTION: This method for controlling the blowing of the pulverized coal is so constituted as to pressurize the pulverized coal stored in the feed tank 16 for blowing the pulverized coal with nitrogen and to blow the pulverized coal to the blast furnace. The apex and lower part of the feed tank are provided with nitrogen pipings for pressurizing the inside of the feed tank. The nitrogen is blown into the fed tank from the lower piping when the amt. of the pulverized coal in the feed tank is above the prescribed amt. and part of the nitrogen is blown into the feed tank from the apex piping when the amt. of the pulverized coal in the feed tank 16 is below the prescribed amt., by which the rate of the pulverized coal to be blown into the blast furnace is controlled constant.
Patent JP-H11103622-A (JP)
Title: Farming machine
Inventor: TOKI HARUMITSU
IPC: A01C11/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: This farming machine is free of problems involved in a conventional farming machine, e.g. rice-transplanting machine, designed to automatically adjust height of its working device, e.g. rice-transplanting device, to a standard level when it is excessively high or low from the ground, these problems including uneven working depth resulting from excessively low vertical motion of the working device when the vehicle by which it is carried is slanted back or forth, and hunting of its vertical motion resulting from its excessively high vertical motion when the vehicle is not slanted. SOLUTION: This farming machine has a working device, driven to move upward or downward by a driving unit to adjust its height from the ground within a standard range when it varies, at the rear of the vehicle by which it is carried, wherein the vehicle is equipped with an angle sensor 21 to sense angle at which it is slanted, transmitting a signal to the driving unit to accelerate vertical motion of the working device when the vehicle is slanted back or forth.
Patent JP-H11109405-A (JP)
Title: Liquid crystal display device
Inventor: NAKAJIMA MUTSUMI
IPC: G02F1/1368
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a good display grade free of a rough feel by making the inclination direction of liquid crystal molecules at the time of voltage impression constant in a perpendicularly alignment mode. SOLUTION: Clearance parts 16 of pixel electrodes 10 exist in at least part at the peripheral edges of respective pixels. The outer electrode parts 15 of the clearance parts 16 shield the transverse electric fields to be exerted on the inner electrode parts 17 of the clearance parts 16 from gate lines 1 and, therefore, the liquid crystal molecules on the inner electrode parts 17 of the clearance parts 16 incline uniformly in the direction predetermined by rubbing.
Patent JP-H09109645-A (JP)
Title: Axle load distributing device of air suspension vehicle
Inventor: NISHIZAWA KENICHI
IPC: B60G5/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To distribute axle load corresponding to respective traveling modes or carrying load corresponding to the will of a driver, by taking measures for controlling intake and exhaust for each axis on which an air spring is mounted on the basis of the vehicle speed and a plurality of axle loads in response to an on-signal of an axle load distributing switch. SOLUTION: An air tank 1 supplies air to respective pairs of front axes and rear axes square air springs 2f, 2r through an air pipe 3. The compression height of respective air springs 2f, 2r are detected by a height sensor 16. The axle load distribution of respective air springs 2f, 2r is determined by an axle load distributing sensor 5. Pressures of respective air springs 2f, 2r are respectively detected by respective pressure sensors 7, 8 as an axle load detecting means. Air pressures of respective air springs 2f, 2r are adjusted by a control unit 10 on the basis of respective detected signal. That is, respective axle independent solenoid valves 12 interposed in the air pipe 3, respective air supplying solenoid valves 14f, 14r, and respective air discharging solenoid valves 15f, 15r are respectively controlled so as to be opened and closed.
Patent JP-2001091370-A (JP)
Title: Fluid temperature estimating device
Inventor: MATSUYOSHI YOSHIMASA
IPC: G01K13/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To make estimable the actual temperature of a fluid accurately even if there is a response delay in a temperature sensor in the case of, for example, a transitional sudden change in temperature. SOLUTION: The temperature of a fluid of which the velocity of flow changes is detected by a temperature sensor 31, and the velocity of flow of the fluid is estimated by a flow velocity estimating means 52. A temperature correcting means 53 is constituted in such a way as to correct the output of the temperature sensor 31 according to the velocity of flow estimated by the flow velocity estimating means 52.
Patent JP-H06124378-A (JP)
Title: Housing structure
Inventor: KUSAKI KIYOYUKI
IPC: G06Q20/18
Filed: 1992-10-13
Abstract: PURPOSE:To provide the housing structure which has a hard-to-destroy door and is equipped with a crime preventing function for detecting a destroying action in its beginning, making a secondary lock, and generating an alarm as to a housing structure which locks a door secondarily when the door is forcibly opened and deformed and detects that through a sensor. CONSTITUTION:A device housing consists of a housing body 10 and at least one door 11; and the side plate 12 of the housing body 10 that the door 11 is made to abut on to its overall length is provided with an abutting part 13 where a step part 14 is formed inwardly to a position at a specific distance from an end part, and an abutting plate 15 which constitutes part of the side plate 12 is provided at the end part facing the side plate 12 of the door 11 while made to abut on the abutting part 13.
Patent JP-H09118360-A (JP)
Title: Biodegradable ptp
Inventor: MAEDA SHIGERU
IPC: C08L101/16
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a PTP which is biodegraded in natural environments and even in a human body to prevent the environments from degrading and to minimize waste disposal treatment. SOLUTION: A biodegradable PTP comprises a bottom material pocket 1 made of a biodegradable resin containing sheet as thick as 0.05 to 1mm and a lid material 3 of a biodegradable resin containing sheet as thick as 0.01 to 0.5mm. Composition of the lid material 3 includes 1 to 70wt.% of talc with respect to 100wt.% of the biodegradable resin, and a biodegradable PTP comprises the biodegradable resin including at least a kind or more of resin selected among resin containing microbial polyester, resin containing aliphatic polyester, resin containing poly lactic acid, resin containing polyvinyl alcohol and resin containing cellulose acetate.
Patent JP-S61153335-A (JP)
Title: Control of air conditioner
Inventor: ISHIKAWA HARUO
IPC: F24F11/76
Filed: 1984-12-26
Abstract: PURPOSE:To eliminate the ununiform temperature distribution in a room and enhance the air conditioning efficiency of an air conditioner without impairing the comfortability in the room by a method wherein the air flow rate is controlled to be the maximum value of a fan, even when the temperature of a heat exchanger is low, under the condition that the room temperature is higher than the predetermined value. CONSTITUTION:A control main body 7 judges so as to bring the air flow rate of a fan to its maximum value, even when the temperature of a heat exchanger 2 is low, under the condition that the room temperature Ta rises up to a certain predetermined temperature. The judgement is to decide whether the room temperature Ta is higher than the predetermined temperature to be subject to control. Consequently, a fan motor 4 on the indoor side is controlled to be run at high speed in order to maximize the air flow rate of the fan 3. When the above-mentioned condition is not satisfied, the air flow rate of the fan 3 is controlled in response to the temperature Tc of the heat exchanger. When the room temperature rises to some degree, the blowing-off temperature also rises, room occupants do not feel chilly, even under the state that the temperature of the heat exchanger is somewhat lower. Accordingly, ununiform temperature distribution in a room is eliminated and the comfortability in the room under uniform temperature can be maintained by increasing the air flow rate under the condition as just mentioned above.
Patent JP-2001097539-A (JP)
Title: Powder molded body supplying device
Inventor: SOMA MANABU
IPC: B65G27/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a supplying device suitable for ferrite powder molded body as a means for supplying the ferrite powdery molded body easy to be cracked and broken with an impact by eliminating a fall, the influence of the rotating speed and a stage difference, and the waste work when exchanging a ball. SOLUTION: A ball 150 of a twist vibration parts feeder transfers the ferrite powder molded body from a bottom wall 151 to a chute 300 through a carrying passage 156. The ferrite powder molded body is supplied from a connecting passage 165 formed by a connecting wall 162 extended from the bottom wall 151, and side walls 163 extended in the tangent direction of the inner peripheral wall 154. A supply base 250 of a straight vibration parts feeder supplies the ferrite powder molded body from a discharge passage 270 to the connection passage 165, but since a stage difference is restricted to 1-2 mm so as to remarkably lower the impact to be applied to the ferrite powder molded body. When exchanging a ball, the work for removing other parts is unnecessary.
Patent JP-S63127194-A (JP)
Inventor: TAIRA KOICHI
IPC: G21C13/00
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61153560-A (JP)
Title: Analysis of dissolved material
Inventor: SUGANO KENICHI
IPC: G01N27/48
Filed: 1984-12-27
Abstract: PURPOSE:To make the maintenance of initial set potential possible and to obtain the result of analysis having good reproducibility by placing an oxidant and reductant having a standard oxidation-reduction unit in a region where the electrolytic current of a material to be analyzed is negligible so as to co-exist near a working electrode. CONSTITUTION:The surface potential of the working electrode 1 is set in the potential region where the electrolytic current based on the electrolysis of the dissolved material does not flow. The material to form the oxidant and reductant having the standard oxidation-reduction unit in the region where the electrolytic current is negligible is placed to co-exist preliminarily in the measuring liquid. An electric pulse generator and voltage impressing device 7 functions as a voltage impressing device, by which the prescribed potential is set. A switch 9 is then closed to impress the pulse from the device 7 via a counter electrode 2 to the electrode 1 and to transfer the potential of the electrode 1 to the region of the potential at which the electrolytic current by the instantaneous dissolved material flows, then the switch 9 is opened. The change of the drain current value of an ammeter 13 with lapse of time is measured and the concn. is calculated.
Patent JP-H10124393-A (JP)
Title: Data processor
Inventor: KURODA YASUHIRO
IPC: G06F17/16
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the processing of a system control means by deleting the same invalidation request out of invalidation requests generated by an invalidation request generating means. SOLUTION: Output invalidation requests are supplied from a main storage access control part to comparing circuits 29a to 29f. When the contents of these requests from the access control part coincide with each other, the circuits 29a to 29f output ON signals. The compared results of the circuits 29a to 29f are supplied to an invalidation request deletion judging circuit 29g. The circuit 29g generates delete signals 10 to 13 in accordance with the compared results of the circuits 29a to 29f. The signals 10 to 13 are supplied to an invalidation request storing circuit, and when ON signals are outputted, the invalidation requests stored in the storing circuit are deleted. Even when the same invalidation request is supplied from another main access control part, the request is deleted, so that an overlapped invalidation request is not supplied.
Patent JP-H11191957-A (JP)
Title: Circuit device for switching control of current in induction load
Inventor: GRAF ALFONS DR ING
IPC: H02M3/156
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To detect an induction load current without power loss, by connecting a free-wheeling device and a current measuring device during off-state of a switch device in parallel with induction load. SOLUTION: Anode terminal of a diode D1 is connected to non-inversion input side of an operational amplifier OP, and the anode terminal of diode D2 is connected to an inverted input side of an operational amplifier OP. A measuring device M is connected to the output side of an operational amplifier OP, and amplification output for reference potential is detected. Voltage signal at the output side is a scale for a current flowing through an induction load L, and this is utilized for switching control of the switch device S1. As stated above, the free-wheeling device equipped with the measuring device M in parallel to the induction load L is connected and, by measuring the current during off- state of the switch device S1, an evaluation for required control purpose can be made.
Patent JP-H0987134-A (JP)
Title: Cosmetic capable of activating cell
Inventor: KONDO SHOICHIRO
IPC: A61K8/99
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic, having cell activating actions with high safety and high humectant properties and capable of smoothing the skin and maintaining the fresh skin. SOLUTION: This cell activating cosmetic comprises one or more selected from a microbial cell obtained by culturing a Propionibacterium acnes AD30002 strain (FERM P-15186) which is a microorganism, belonging to Propionibacterium acnes and capable of producing an ingredient manifesting cell activating actions on fibroblasts, a crushed substance of the microbial cell, its extract and an extract prepared from its culture solution as an active ingredient. The AD30002 strain is inoculated into a culture medium containing a nutrient source and anaerobically cultured to afford an ingredient capable of specifically manifesting proliferating actions on the fibroblasts. The active ingredient can be prepared as the cosmetic such as a lotion or a cream.
Patent JP-S62133419-A (JP)
Title: Semiconductor laser medical treatment unit
Inventor: HAYATA HIRONORI
IPC: H01S5/022
Filed: 1985-12-05
Abstract: PURPOSE:To execute efficiently medical treatment even if a sure diseased part is unknown by making a light beam radiated from a semiconductor laser incident upon a position shifted from the optical axis of a lens and rotating the shifted lens as it is around the optical axis of the outgoing beam. CONSTITUTION:A light beam emitted from the semiconductor laser 3 is passed through a hollow rotary shaft 8 and then made incident upon a collimater lens 10. Since the light beam is made incident upon a position shifted from the optical axis of the lens, the outgoing beam from the lens is advanced in the direction of the focus of the axis and inclined from the axis of rotation. The rotary shaft 8 is rotated by actuating a driving circuit for a motor 6 while being engaged with a gear 12. When the rotary shaft 8 is rotated, the axis of the lens 10 is rotated and the laser beams outgoing from the lens 10 are continuously radiated from the outgoing position like a spin. Consequently, the laser beams are projected to the wide range of the diseased part and high effects can be obtained as compared with ordinary one-point projection.
Patent JP-H08134923-A (JP)
Title: Cut surface stabilizing construction method
Inventor: FUKUSHIMA SHINJI
IPC: E02D17/20
Filed: 1994-11-08
Abstract: PURPOSE: To provide the cutting surface stabilization method economically stabilizing a slope by applying uniform constraint pressure in response to the size of shearing rupture which is anticipated in the natural ground of the slope formed by cutting, or the strength of the natural ground itself. CONSTITUTION: An insertion hole H for a tension reinforcement 6 is bored in a cutting slope formed by cutting the natural ground G as far as the hard base ground BG located at the depth of the slope, the peripheral section of a recessed mouth section H1 is arranged in the form of the recessed mouth section H1 , and the tension reinforcement 6 is inserted into the insertion hole H, a projected shaped section 9a provided for the end section of a constraint pressure applying plate 9 is fitted in a recessed shaped section, axial force is introduced into the tension reinforcement 6 with the tension reinforcement 6 strained using the constraint pressure applying plate 9 as a pedestal, and uniform constraint pressure is applied to the natural ground section SG which is located between the surface of a slope 2 and the base ground BG, and suspected by shearing rupture, so that the strength of the natural ground is thereby increased.
Patent JP-H08134207-A (JP)
Title: Crystalline copolyamide and polyamide resin composition containing it
Inventor: NISHIYAMA MASAO
IPC: C08G69/26
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a crystalline copolyamide which is tough and excellent in dimensional stability by producing a copolyamide consisting of hexamethyleneadipamide units, ω-carboxamide units and hexamethyleneterephthalamide units at a specified molar ratio. CONSTITUTION: This copolyamide consists of hexamethyleneadipamide units (A), ω-carboxamide units (B) of the formula (wherein n is 10 or 11) and hexamethyleneterephthalamide units (C), wherein the proportions of these units are adjusted so as to provide a composition represented by any point within the circumference defined by the points (60,3,37), (60,8,32), (45,25,32), (20,25,55), (20,10,70) and (27,3,70) on a triangular diagram (A,B,C) showing the proportions (mol%) to thereby produce a crystalline copolyamide. The obtained resin gives a molding having high deflection temperature under load and high rigidity and excellent in tensile elongation, impact strength, etc.
Patent JP-H05114601-A (JP)
Title: Forming method of protruding electrode
Inventor: MAKINO KENJI
IPC: H01L21/60
Filed: 1991-10-22
Abstract: PURPOSE:To form protruding electrodes having uniform heights by electrically plating a surface of a base metal film formed with a resist film, so forming an electrode material layer on regions to be formed with the protruding electrodes as to be thicker than the resist film, and then heating to melt the material layer. CONSTITUTION:A Ti film 15, an Au film 16 are sequentially vapor-deposited on an entire CCD substrate 10, and a laminated metal film is formed. Then, a resist film 17 is pattern-formed on the film 16, and regions to be formed with protruding electrodes are exposed. Thereafter, the film 17 is used as a protective film for electrically plating, and electrode layers 11' of low melting point metal are separated out on the regions to be formed with the electrodes by a selectively plating method. In this case, the layers 11' to be separated out are so formed as to be sufficiently thicker than the film 17. Then, the layer 11' is heated to a melting point or more. Thereafter, a part which is uniformly extended to the layer 17 of the layers 11' is removed by etching.